Gevey Ultra SIM can unlock the iPhone 4 running iOS 4.3.4
Good news for all iPhone 4 users who want to unlock it to use with any carrier: the Gevey Ultra SIM card is compatible with iOS 4.3.4, the latest firmware for Apple mobile devices.
The Gevey Ultra SIM card, priced at US$28, magically unlocks iPhone 4 devices running iOS 4.1, 4.2, 4.2.1, 4.3, 4.3.1, 4.3.2, 4.3.3, and 4.3.4 without jailbreaking Apple 's latest smartphone. It is compatible with basebands 1.59.00, 2.10.04, 3.10.01, and 4.10.01.
This card is shipped to any country, so you can buy it without any problem. The package includes a guide on how to use it and unlock your iPhone 4.
There are two ways to use the Gevey Ultra card : a manual one without jailbreaking , and an automatic one where you must jailbreak your iPhone 4 and install a Cydia application, and you don't need to dial 112.
If you want to buy Gevey Ultra SIM, here's the page.
